... violation of human rights on the other The starting point for avoiding dangerous climate change is recognition of three distinctive features of the problem The first feature is the combined force of ... traded on the European Union’s ETS Beyond these market failures, the loss of rainforests represents the erosion of a resource that plays a vital role in the lives of the poor, in the provision of ecosystem ... possible to the probable Recent evidence on the accelerated collapse of ice sheets in the Antarctic and Greenland, acidification of the oceans, the retreat of rainforest systems and melting of Arctic...
Ngày tải lên: 27/05/2014, 07:46
... is water The presence of the two layers indicates that the hydrolysis reaction has occurred as predicted, while the quantities of water and BuOH indicate the extent of each reaction The theoretical ... mL of water and 52 mL of BuOH The actual volume of water removed was 184 mL and of BuOH was 50 mL Thus, the extent of the reaction was more than 96% Transmission electron microscope images of the ... with the release of BuOH and excess water After this stage, the pressure of the reactor was reduced to less than 100 Pa and maintained for 1.5 h The excess water and BuOH was separated from the...
Ngày tải lên: 22/06/2014, 01:20
Engineering of an efficient and enantioselevtive biocatalyst for the preparation of chiral pharmaceutical intermediates
... (NBTred) The formation of formazan corresponded to the activity of the dehydrogenases that in turn correlated to the concentration of each enantiomer in the aqueous solution Hence, the ee of the 34 ... with the current state of the art being the formate/formate dehydrogenase system106 (FDH) as used on the preparative scale by Degussa for production of L-tert-leucine.107 The advantages of FDH ... compound The pH indicator assay, on the other hand,53 utilizes the indicator color change which correlates to the number of proton released during the hydrolysis of esters such that the need for a...
Ngày tải lên: 12/09/2015, 10:22
Manual for the preparation of industrial feasibility studies UNIDO
... later on, for the investors as well as for themselves One result of this growing interest was that the first printing of the revised and expanded edition of the Manual for the Preparationof Industrial ... iv Preface The publication of this revised and expanded second edition of the Manualfor the Preparationof IndustrialFeasibility Studies is the result of the long and dedicated efforts of all those ... and the presentation of the material in this publication not imply the expression of any opinion whatsoever on the part of the Secretariat of the United Nations concerning the legal status of...
Ngày tải lên: 04/10/2015, 20:23
Enantioselective biocatalysis for the preparation of optically pure tertiary alcohols
... maintains the stereo configuration of the substrate At the same time, an inverting enzyme, which inverts the stereo configuration of the substrate, will transform the other enantiomer of the substrate ... proposed the hypothesis that in case of anhydrous solvents, the solvent could affect the conformation of the biocatalyst and therefore, influence the enantioselectivity based on changes in the molecular ... with Est8 and the compound 1n (Article IV) The application of DMF instead of DMSO as the cosolvent in the kinetic resolution of 1n with Est8 as the biocatalyst increased the E value of the enzymatic...
Ngày tải lên: 19/05/2016, 11:21
Ergonomic Principles and Checklists for the Selection of Office Furniture and Equipment doc
... are often troublesome are: # Forward flexion of the neck; # Twisting of the neck; # Elevation of the shoulders; # Twisting of the trunk; # Forward reaching of the upper arm; # Abduction of the ... is the horizontal distance between the sides of the seat at a distance 125mm forward of the lumbar support area of the back-rest 1.4 Seat height is measured from the floor to the centre of the ... range of heights of the mid lumbar region (L2 - L4) of users 1.16 Armrest height is the vertical distance between the centre of the compressed seat cushion and the fore-and-aft centre of the armrests...
Ngày tải lên: 08/03/2014, 13:20
Guide for the Selection of Chemical and Biological Decontamination Equipment for Emergency First Responders ppt
... Statistics, the Office of Juvenile Justice and Delinquency Prevention, and the Office for Victims of Crime U.S Department of Justice Office of Justice Programs National Institute of Justice Guide for the ... endorsement by the U.S Department of Justice The National Institute of Justice is a component of the Office of Justice Programs, which also includes the Bureau of Justice Assistance, the Bureau of Justice ... dissolved, the agent can react with the water-soluble decontaminant at the surface of the organic portion of the microemulsion The rate of agent decontamination is related to the size of the microemulsion...
Ngày tải lên: 23/03/2014, 23:20
Guide for the Selection of Chemical and Biological Decontamination Equipment for Emergency First Responders pdf
... Statistics, the Office of Juvenile Justice and Delinquency Prevention, and the Office for Victims of Crime U.S Department of Justice Office of Justice Programs National Institute of Justice Guide for the ... endorsement by the U.S Department of Justice The National Institute of Justice is a component of the Office of Justice Programs, which also includes the Bureau of Justice Assistance, the Bureau of Justice ... Source Each of these data fields is defined in more detail in the remainder of this section 3.1.1 Equipment Name The Equipment Name data field is used to identify the name of the piece of equipment...
Ngày tải lên: 23/03/2014, 23:20
Guide for the Selection of Communication Equipment for Emergency First Responders pot
... extend the range of all of the radios 4.2 Evaluation Results The evaluation results for the communication equipment are presented in tabular format for the 181 items of communication equipment ... operation of the equipment 3.14 Training Requirements Training requirements are the amount of instruction time required for the operator to become proficient in the operation of the instrument For ... number of users The range of the signal is defined to be the distance between the transmitter and the receiver at which the amplitude of the signal received by the receiver is less than the amplitude...
Ngày tải lên: 23/03/2014, 23:20
preparation of measurement tools of the effective factors for the acceptance of online stock trading
... variable in this model (table 5) Table 5: The results of the examination of Slope Hypothesis for the determination of the presence and the power of the presence of predictor variables in regression ... planning of valid measurement tools for the execution of the research and the second stage comprised of reliable tests along with preliminary analysis of the behavioral model of the acceptance of electronic ... results of the standard regression analysis showed that the set of the three variables of predictors of this model could explain 49.7% of the variance in the intention variable Because of the small...
Ngày tải lên: 13/07/2014, 21:13
Báo cáo khoa học: "Equipment review: The success of early goal-directed therapy for septic shock prompts evaluation of current approaches for monitoring the adequacy of resuscitation" potx
... not in the highest risk category The limitations of these studies notwithstanding, the weight of current evidence suggests that routine use of the PAC is not useful for the vast majority of patients ... hospitals in the USA They compared two groups of patients: those who did and those who did not undergo placement of a PAC during their first 24 hours of ICU care They recognized that the value of their ... the presence or absence of ‘pump failure’ was considered in the statistical analysis In neither of these earlier reports did the authors conclude that placement of a PAC was truly the cause of...
Ngày tải lên: 12/08/2014, 22:22
Báo cáo sinh học: "Therapeutic dendritic cell vaccine preparation using tumor RNA transfection: A promising approach for the treatment of prostate cancer" pps
... around the world to search for new therapeutic options [5]; one of these options involves the use of Dendritic Cell (DCs) immunotherapy Clinical trails based on DCs have been conducted for the treatment ... molecules should be used instead of small peptides because of the diversity of the HLA molecules found in these populations Furthermore, vaccines for at least the first two doses should be prepared ... because of the high genetic diversity observed This is the case for the Brazilian population, which consists of three main ethnic groups (Caucasian, Black, and Amerindians) Furthermore, the Brazilian...
Ngày tải lên: 14/08/2014, 19:22
guide for the use of volumetric-measuring and continuous-mixing concrete equipment (reapproved 1997)
... overflow of material may result when running with the gate closed Determine this amount of material before loading the other bin by operating the conveyor belt at the proper operating speed and for the ... was only one manufacturer of VMCM units until the early 198Os, when other manufacturers began to offer this type of equipment for concrete production By the mid-1970s, there were over 4000 VMCM ... material transport The portability of the equipment makes it practical to bring the VMCM unit to the point of use, which can be an advantage in many applications Having the unit at the placement site...
Ngày tải lên: 24/10/2014, 17:44
oral and written discourse analysis in the preparation of integrative activities for basic english course at thai nguyen university
... below the mean % score of 40.8 percent indicating the poor performance of the students and the relative difficulty of these question items 13 For the student written paragraph, the average correct ... University for comments and suggestions and for the degree of appropriateness with the help of the research adviser As soon as the two sets of questionnaire were improved based on the comments ... consistency of the scores of the respondents Correlation This was performed to determine the relationship of the teachers’ assessment scores and the students’ skills Mean This was used to determine the...
Ngày tải lên: 04/12/2014, 05:05
ESL seminars preparation guide for the test of spoken engl
... to the backrest of the bench The second painter is observing the first In panel number the painters have left The sign that one of them attached to the backrest of the bench is blowing off in the ... understood extremely well the power of words The power of the Declaration of Independence, the power of the Constitution They are made up of mere words, but they changed the course of human events over ... organized for the members of the society At the last meeting you gave out a schedule for the trip, but there have been some changes You must remind the members about the details of the trip and tell them...
Ngày tải lên: 16/06/2015, 19:29
Study in the preparation of poly (4 vinylpyridine) based nanoparticles and their application as an effective adsorbent for the recovery of palladium from aqueous solutions
... Organization of the Thesis The contents of this thesis revolve around and branch out from the central theme of the doctoral research project, i.e the preparation and use of P4VP-based nanoadsorbents for ... additional data for Chapter that may be of help to the readers, and the formulation of the orthogonal collocation on finite element formulation that is used to obtain the numerical solutions for the diffusion ... is smaller than the diameter of the P4VP nanoparticles, the problem of internal fouling of the used membrane, e.g clogging/blocking of pores caused by the nanoparticles entering the pores, can...
Ngày tải lên: 10/09/2015, 15:54
Báo cáo y học: " Derivation and preliminary validation of an administrative claims-based algorithm for the effectiveness of medications for rheumatoid arthritis"
... on the prevalence in the population, and more reflective of the test itself, lessening the impact of any unique features of the VA population Moreover, we might expect that the PPV and NPV of the ... NC) Results The characteristics of the VARA participants measured at the start of each treatment episode were evaluated Because the characteristics of VARA patients at the start of non-biologic ... contrast to other RA therapies where the drugs are typically discontinued if they are not effective Because of similarities in both the descriptive characteristics of the study populations of biologic...
Ngày tải lên: 25/10/2012, 10:45
Báo cáo y học: "Clinical Strategy for the Management of Solid Pseudopapillary Tumor of the Pancreas: Aggressive or Less"
... attempted for three SPT patients in whom the mass was located in the portion of body or tail of the pancreas For tumors of SPT located in the neck and body of the pancreas, resection of the midportion ... midportion of the pancreas and the mass with preserving the rim of the head and tail portion can be achieved However, for the patient in whom the mass was located within the head of the pancreas, ... 311 Fig The CT scan indicated the typical internal or capsular calcification in the SPT Once the diagnosis of SPT is made, surgery is the first choice of treatment, since other adjuvant therapies,...
Ngày tải lên: 25/10/2012, 11:40
Báo cáo y học: "Endoscopic Facet Debridement for the treatment of facet arthritic pain – a novel new technique
... 100% relief of their pain in 86% of the patients with a median relief period of months The range of relief varied from zero days to up to 13 months for the facet injection group None of the lumbar ... median period of pain relief being months The range of relief for the radiofrequency group was from zero days to 16 months for all 26 patients who underwent the radiofrequency procedure Of the 14 patients ... that the direct visualization of the joint allows better de-innervation of the joint and removal of the entire end-plate receptors that adhere to the bone and capsular tissue Limitations of the...
Ngày tải lên: 26/10/2012, 09:32
Báo cáo y học: "Endoscopic thoracic laminoforaminoplasty for the treatment of thoracic radiculopathy: report of 12 case"
... laminoforaminoplasty, should decrease the risk of major adverse events, allow for same day hospital discharge, and decrease the need for postoperative analgesia and immobility [5] [6] In the current ... and neural structures increases the risk of adverse events with invasive approaches Open surgical correction is the current standard of care for foraminal stenosis of cervical and lumbar vertebrae ... follow-up Results The author acknowledges that there are no conflicts of interest or financial benefits with the results of the study All twelve patients (10 males, females) completed the surgery without...
Ngày tải lên: 26/10/2012, 09:57